Our technicians recommend having the constant velocity (CV) boots and CV joints inspected at each service. Servicing torn CV boots early can prevent the need to replace the CV half shaft or CV joint.
Resources for the Repair and Maintenance of your Audi 90 Quattro
Audi 90 Quattro Models:
Audi 90 Quattro Problems
Various bushings—located around the subframe, suspension, and steering—deteriorate with age. A clunking noise when driving over bumps, accelerating, or stopping may be a sign of worn bushings.
An External oil leak may develop from the valley pan gasket (under the intake manifold) and/or the head gasket.
The water pump may fail resulting in engine overheating and possible timing belt damage. Overheating and/or timing belt failure can result in very expensive engine repairs. As a precaution, it is recommended to inspect the timing belt and water pump at regular intervals.
Problems with air leaks and the fuel injection may cause starting difficulties.
Audi 90 Quattro Questions and Answers
hi.. i have a 1993 audi 90s quattro i was changing the thermostat and i had to take off the timing belt so now i need to know how to put the belt back on it be nice if i can get help..
Does the fuel tank require to dropped, to replace the fuel
Just happened last nite I had drove car 8 hrs prior no problem now nothing at all
I have a 1988 audi 90 quattro and I'm not sure of the location of the crank sensor. I think it is mounted on the tranny where it mounts up to the engine. The problem is that there are two sen...
5 years ago the odometer on my 1990 Audi "90 Quattro 20v" suddenly stopped working when the car had only 49K miles. (Yes, only 49K miles, and I'm the car's original owner.) An...
Audi 90 Quattro Reviews
need a fair value price some one ran into the front bumper,left fender,left light& signal in fender.inswurance is writing it off because of its age.(800.00 offer)
bought it used with 190,000 on it and runs like a top